Weather forecast for tomorrowAllston, MA

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 55°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNE 25°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:01 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
On Sunday, October 18, conditions remain stable and sunny, with little cloud presence.
The temperature is forecasted to vary between a maximum of a mild 55.4°F and a minimum of an icy 37.4°F.
Tomorrow's forecasted high will be a few degrees lower than the typical October high of 61.2°F.
Sunrise will be at 7:01 am and sunset at 5:58 pm; tomorrow's daylight will last for 10h and 57min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 54°C.
Coldest period: 3 am - 6 am 34°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 12 am
  • 37°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNW 342°
  • Humidity: 59%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 36°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNW 333°
  • Humidity: 63%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNW 333°
  • Humidity: 67%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 34°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphNW 323°
  • Humidity: 68%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:01 am
  • 8 am
  • 36°F
  • Feels like:
    36°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphNW 313°
  • Humidity: 70%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 43°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNW 347°
  • Humidity: 51%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 50°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 15°
  • Humidity: 36%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 46°
  • Humidity: 34%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphESE 111°
  • Humidity: 35%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:58 pm
  • 6 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSE 126°
  • Humidity: 50%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSE 142°
  • Humidity: 64%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphSSE 164°
  • Humidity: 72%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Sunday, primarily sunny and occasionally cloudy weather is expected.
The temperature will be between a minimum of 32°F and a maximum of 53.6°F. The warmest part of the day will be from 2 pm to 5 pm.
Tomorrow, the forecasted high will be a few degrees lower than October's typical peak temperature. The minimum temperature will be more consistent with November's average low of 37.4°F than October's typical 47.7°F.
Updated: Oct 17, 2026 @ 18:19:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunny skies and pleasant visibility are expected.

Tomorrow, the maximum temperature will be 55.4°F, while the minimum temperature will be 37.4°F.
The highest temperature will be a few degrees lower than the average maximum of 61.2°F in October. The lowest temperature tomorrow will be notably lower than the average low of 47.7°F.

On Sunday, in Allston, sunrise will be at 7:01 am and sunset at 5:58 pm (EDT).

In Allston, tomorrow, there will be 10h and 57min of daylight.